CVE-2020-11616
Quick assessment
Affected
NVIDIA NVIDIA DGX Servers
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
NVIDIA DGX是美国英伟达（NVIDIA）公司的一款应用于深度学习的高性能工作站。 NVIDIA DGX servers BMC firmware 3.38.30之前版本存在安全漏洞，该漏洞源于在AMI BMC固件中包含一个漏洞，其中实现IPMI协议的JSOL包中使用的伪随机数生成器(PRNG)算法在加密上不强，可能导致信息泄露。
Possible ATT&CK Techniques 1 AI
T1552.004 · Private Keys
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I. Basic Information for CVE-2020-11616
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA DGX servers, all BMC firmware versions prior to 3.38.30, contain a vulnerability in the AMI BMC firmware in which the Pseudo-Random Number Generator (PRNG) algorithm used in the JSOL package that implements the IPMI protocol is not cryptographically strong, which may lead to information disclosure.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA DGX 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA DGX是美国英伟达（NVIDIA）公司的一款应用于深度学习的高性能工作站。 NVIDIA DGX servers BMC firmware 3.38.30之前版本存在安全漏洞，该漏洞源于在AMI BMC固件中包含一个漏洞，其中实现IPMI协议的JSOL包中使用的伪随机数生成器(PRNG)算法在加密上不强，可能导致信息泄露。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| NVIDIA | NVIDIA DGX Servers | All DGX-1 with BMC firmware versions prior to 3.38.30 | - |
|
II. Public POCs for CVE-2020-11616
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2020-11616 (1)
-
https://nvidia.custhelp.com/app/answers/detail/a_id/5010 x_refsource_CONFIRM
Same Patch Batch · NVIDIA · 2020-10-29 · 9 CVEs total
| CVE-2020-11615 | NVIDIA DGX 信任管理问题漏洞 | |
| CVE-2020-11488 | NVIDIA DGX-1和NVIDIA DGX-2 数据伪造问题漏洞 | |
| CVE-2020-11489 | NVIDIA DGX-1和NVIDIA DGX-2 安全漏洞 | |
| CVE-2020-11486 | NVIDIA DGX-1和NVIDIA DGX-2 代码问题漏洞 | |
| CVE-2020-11487 | NVIDIA DGX-1和NVIDIA DGX-2 信任管理问题漏洞 | |
| CVE-2020-11483 | NVIDIA DGX-1和NVIDIA DGX-2 信任管理问题漏洞 | |
| CVE-2020-11484 | NVIDIA DGX-1和NVIDIA DGX-2 信息泄露漏洞 | |
| CVE-2020-11485 | NVIDIA DGX-1和NVIDIA DGX-2 跨站请求伪造漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2020-11616
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